[INFO] crate static-buffer 0.2.0 is already in cache [INFO] extracting crate static-buffer 0.2.0 into work/ex/clippy-test-run/sources/stable/reg/static-buffer/0.2.0 [INFO] extracting crate static-buffer 0.2.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/static-buffer/0.2.0 [INFO] validating manifest of static-buffer-0.2.0 on toolchain stable [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of static-buffer-0.2.0 on toolchain stable+rustflags=-Dclippy::into_iter_on_array [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing static-buffer-0.2.0 [INFO] finished frobbing static-buffer-0.2.0 [INFO] frobbed toml for static-buffer-0.2.0 written to work/ex/clippy-test-run/sources/stable/reg/static-buffer/0.2.0/Cargo.toml [INFO] started frobbing static-buffer-0.2.0 [INFO] finished frobbing static-buffer-0.2.0 [INFO] frobbed toml for static-buffer-0.2.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/static-buffer/0.2.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] linting static-buffer-0.2.0 against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/static-buffer/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"` [INFO] [stdout] fc26482fce8c75c3221b6c0bacc5ccdc02fc79d756062dc65ad6cbf4b157ccef [INFO] running `"docker" "start" "-a" "fc26482fce8c75c3221b6c0bacc5ccdc02fc79d756062dc65ad6cbf4b157ccef"` [INFO] [stderr] Checking static-buffer v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:166:18 [INFO] [stderr] | [INFO] [stderr] 166 | self.pad(0b10000000, rem, func) [INFO] [stderr] | ^^^^^^^^^^ help: consider: `0b1000_0000` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::unreadable_literal)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: you should consider adding a `Default` implementation for `FixedBuffer` [INFO] [stderr] --> src/lib.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 61 | / pub fn new() -> Self { [INFO] [stderr] 62 | | FixedBuffer { [INFO] [stderr] 63 | | buffer: GenericArray::new(), [INFO] [stderr] 64 | | position: 0, [INFO] [stderr] 65 | | } [INFO] [stderr] 66 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::new_without_default)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default [INFO] [stderr] help: try this [INFO] [stderr] | [INFO] [stderr] 58 | impl Default for FixedBuffer { [INFO] [stderr] 59 | fn default() -> Self { [INFO] [stderr] 60 | Self::new() [INFO] [stderr] 61 | } [INFO] [stderr] 62 | } [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> src/lib.rs:166:18 [INFO] [stderr] | [INFO] [stderr] 166 | self.pad(0b10000000, rem, func) [INFO] [stderr] | ^^^^^^^^^^ help: consider: `0b1000_0000` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::unreadable_literal)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: you should consider adding a `Default` implementation for `FixedBuffer` [INFO] [stderr] --> src/lib.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 61 | / pub fn new() -> Self { [INFO] [stderr] 62 | | FixedBuffer { [INFO] [stderr] 63 | | buffer: GenericArray::new(), [INFO] [stderr] 64 | | position: 0, [INFO] [stderr] 65 | | } [INFO] [stderr] 66 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::new_without_default)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#new_without_default [INFO] [stderr] help: try this [INFO] [stderr] | [INFO] [stderr] 58 | impl Default for FixedBuffer { [INFO] [stderr] 59 | fn default() -> Self { [INFO] [stderr] 60 | Self::new() [INFO] [stderr] 61 | } [INFO] [stderr] 62 | } [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.41s [INFO] running `"docker" "inspect" "fc26482fce8c75c3221b6c0bacc5ccdc02fc79d756062dc65ad6cbf4b157ccef"` [INFO] running `"docker" "rm" "-f" "fc26482fce8c75c3221b6c0bacc5ccdc02fc79d756062dc65ad6cbf4b157ccef"` [INFO] [stdout] fc26482fce8c75c3221b6c0bacc5ccdc02fc79d756062dc65ad6cbf4b157ccef